From 531e011c0fdad466982e5f78c5e0f0e0ed472cbd Mon Sep 17 00:00:00 2001
From: Gabriel Baraldi <baraldigabriel@gmail.com>
Date: Fri, 11 Jul 2025 11:12:33 -0300
Subject: [PATCH] Test not using CPUSummary

---
 Project.toml     | 2 --
 src/Polyester.jl | 1 -
 src/closure.jl   | 1 +
 3 files changed, 1 insertion(+), 3 deletions(-)

diff --git a/Project.toml b/Project.toml
index 6948a24..96c1d43 100644
--- a/Project.toml
+++ b/Project.toml
@@ -6,7 +6,6 @@ version = "0.7.18"
 [deps]
 ArrayInterface = "4fba245c-0d91-5ea0-9b3e-6abc04ee57a9"
 BitTwiddlingConvenienceFunctions = "62783981-4cbd-42fc-bca8-16325de8dc4b"
-CPUSummary = "2a0fbf3d-bb9c-48f3-b0a9-814d99fd7ab9"
 IfElse = "615f187c-cbe4-4ef1-ba3b-2fcf58d6d173"
 ManualMemory = "d125e4d3-2237-4719-b19c-fa641b8a4667"
 PolyesterWeave = "1d0040c9-8b98-4ee7-8388-3f51789ca0ad"
@@ -18,7 +17,6 @@ ThreadingUtilities = "8290d209-cae3-49c0-8002-c8c24d57dab5"
 [compat]
 ArrayInterface = "7"
 BitTwiddlingConvenienceFunctions = "0.1"
-CPUSummary = "0.1.2 - 0.1.8, 0.1.11, 0.2.1"
 IfElse = "0.1"
 ManualMemory = "0.1.3"
 PolyesterWeave = "0.1.8, 0.2"
diff --git a/src/Polyester.jl b/src/Polyester.jl
index b27d9ab..e2562f6 100644
--- a/src/Polyester.jl
+++ b/src/Polyester.jl
@@ -19,7 +19,6 @@ using PolyesterWeave:
   UnsignedIteratorEarlyStop,
   assume,
   disable_polyester_threads
-using CPUSummary: num_cores
 
 export batch, @batch, disable_polyester_threads
 
diff --git a/src/closure.jl b/src/closure.jl
index c8e3386..82520d1 100644
--- a/src/closure.jl
+++ b/src/closure.jl
@@ -253,6 +253,7 @@ function makestatic!(expr)
   end
   expr
 end
+num_cores() = ccall(:jl_effective_threads, Int32, ())
 function enclose(exorig::Expr, minbatchsize, per, threadlocal, reduction, stride, mod)
   Meta.isexpr(exorig, :for, 2) ||
     throw(ArgumentError("Expression invalid; should be a for loop."))